14477669 has 2 divisors, whose sum is σ = 14477670. Its totient is φ = 14477668.

The previous prime is 14477653. The next prime is 14477689. The reversal of 14477669 is 96677441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14364100 + 113569 = 3790^2 + 337^2 .

It is a cyclic number.

It is not a de Polignac number, because 14477669 - 2⁴ = 14477653 is a prime.

It is a super-2 number, since 2×14477669² = 419205799347122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14477629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7238834 + 7238835.

It is an arithmetic number, because the mean of its divisors is an integer number (7238835).

Almost surely, 2^14477669 is an apocalyptic number.

It is an amenable number.

14477669 is a deficient number, since it is larger than the sum of its proper divisors (1).

14477669 is an equidigital number, since it uses as much as digits as its factorization.

14477669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 254016, while the sum is 44.

The square root of 14477669 is about 3804.9532191605. The cubic root of 14477669 is about 243.7247018233.

The spelling of 14477669 in words is "fourteen million, four hundred seventy-seven thousand, six hundred sixty-nine".